baber/WOPTO huggingface dataset:
Patent JP-H09132891-A (JP)
Title: Control method for supplying steam in cooking device
Inventor: FUJIWARA AKIO
IPC: G05D7/00
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the supply of steam in a cooking device, capable of treating and cooking a raw material well while effectively utilizing the steam by controlling the flow rate of the steam in accordance with the weight of the accumulated raw materials in the cooking device. SOLUTION: This method for controlling the supply of steam in a cooking device, is to install a load cell 8 and a strain gauge as weight measuring devices, and arrange a piping such as a heat resistant hose 23 constituted with an elastic body as a part of the piping to the steam supplying port 10 for accurately measuring the weight of the accumulated raw materials in the cooking device 9. In accordance with the weight of the raw materials, the opening and closing of flow rate controlling valves 1-6 is controlled for suitably conducting the starting of supplying and stopping of the steam and the increase or decrease in the steam supplying amount.
Patent JP-H04160286-A (JP)
Title: Tube fitting
Inventor: HASEGAWA ATSUSHI
IPC: F16L33/22
Filed: 1990-10-24
Abstract: PURPOSE:To prevent the loosening of nut, and leakage of liquid resulting from a clearance generated between a tube and a main body, by forming a tube fitting with a resin type main body forming taper threads for tube, and a resin nut in which a bimetal made by sticking two sorts of metals with different thermal expansion coefficients is buried. CONSTITUTION:The tube fitting is composed of a main body 1 made of a resin forming taper threads for tube at both ends, a ferrule 3 to squeeze the end face of the main body 1 and a tube 4, and a nut 2a made of a resin to give a squeezing force to the ferrule 3 and to be screwed to the taper threads for tube. At the parts of the nut 2a where the ferrule 3 is squeezed, a bimetal 5 made by sticking two sorts of metals with different thermal expansion coefficients is buried. As a result, even though the temperature of the liquid is changed, an even squeezing force to squeeze constantly the opening surface of the tube 4 to the seat face of the main body 1 is generated, and thereby, no leakage of liquid is generated by the variation of the liquid temperature.
Patent JP-H05130089-A (JP)
Title: Data transmitter
Inventor: MUNEDA YASUO
IPC: H04L7/00
Filed: 1991-10-31
Abstract: PURPOSE:To attain data transmission in multi-stage by absorbing a frequency deviation without making circuit configuration complicated, making the circuit large in its scale and too large delay for data transmission. CONSTITUTION:This transmitter is provided with an edge detection section 5 detecting the edge of input data, a data fetch timing signal generating section 7 outputting a data fetch timing signal based on an edge detected by the edge detection section 5, a data storage section 9 fetching data synchronously with the data fetch timing signal outputted from the data fetch timing signal generating section 7 and latching the data, an output delay section 11 outputting a signal delayed by a prescribed time with respect to the data fetch of the data storage section 9, a reference clock signal generating section 13 generating a reference clock signal synchronously with the signal outputted by the output delay section 11, and a reference clock synchronization section 17 outputting the data of the data storage section 9 synchronously with the reference clock signal generated by the reference clock signal generating section 13.
Patent JP-H08147778-A (JP)
Title: Optical recording medium and reproducing method
Inventor: TACHIBANA SHINICHI
IPC: G11B11/105
Filed: 1994-11-21
Abstract: PURPOSE: To enable high-speed reproduction of a signal whose cycle is below the diffraction limit of light without reducing the amplitude of a reproduced signal by successively laminating 1st to 3rd magnetic layers and forming at least one of a heat reflecting layer and a heat insulating layer on part of the top of the 3rd magnetic layer. CONSTITUTION: An SiN layer 12 as an interference layer is formed on a glass substrate 11 with formed guide grooves for tracking with a DC magnetron sputtering device and a GdFeCo layer as a 1st magnetic layer 13, a TbFeCo layer as a 2nd magnetic layer 14 and a TbFeCo layer as a 3rd magnetic layer 15 are successively formed on the SiN layer 12. The compsn. of each of the magnetic layers has been made close to a compensation compsn. and the Curie temps. of the 1st, 2nd and 3rd magnetic layers are about 300 deg.C, 70 deg.C and 200 deg.C, respectively. A heat insulating layer 16 made of a ZnS-SiO. mixed film is then formed. A photoresist is applied on the layer 16 and prebaked, part of a groove track adjacent to a recording track is exposed and development and baking are carried out to form the same pattern as the desired pattern of the heat insulating layer with the resist.  After the part of the layer 16 not covered with the resist is removed, a dielectric layer 17 and a protective layer 18 are formed.
Patent JP-H10208149-A (JP)
Title: Self-service checkout station and checking-out method for article
Inventor: WALTER JOANNE S
IPC: G07G3/00
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To protect the self-service checkout station against a thief and other illegal acts by visually recording movements when an article is scanned in front of a scanning device and reproducing the visual record on a display monitor when a processor receives a scanning signal. SOLUTION: When the scanning device 22 succeeds in scanning or reading the bar code of an article, a visual display is made on the display monitor 26. If the scanning device 22 fails to acquire the product identification code of the scanned article clearly although a video camera 24 detects the scanning device 22 making a scan across it, the processor 28 controls a video storage device 35 so as to reproduce a stored video sequence. The video storage device 35 sends a video signal stored in the display monitor 26 through a communication line 45 to comply with a request for reproduction from the processor 28.
Patent JP-H07200348-A (JP)
Title: Method and apparatus for compression of program address dataand apparatus for quickening of debugging processing of program
Inventor: DEIRU IUJIN FUORUUERU
IPC: G06F11/28
Filed: 1994-11-21
Abstract: PURPOSE: To eliminate the limitation of an exclusive debug port in a computer processor of a single chip. CONSTITUTION: A program counter produces the discontinuity against only the branching, the jumping, a subroutine call, the return from the subroutine, an exception, the return from the exception, a trap, the return from the trap and the loop-back to a loop tip. Then it's possible to output compressed 24-bit data in real time from an 8-bit port by monitoring those discontinuous cases. The branching decision can be prescribed by only a fact that the branching is generated or a fact whether the branching is generated or not, i.e., the fact is identical to '1' or '0'. This decision result is contained in a program and can be reconfigured at an external work station. In order to maintain the synchronization, the absolute value of the program counter is periodically updated as necessary and also always updated after the indirect jumping.
Patent JP-H06141305-A (JP)
Title: Video telephone set
Inventor: TAKASHIMA TAIICHIRO
IPC: H04N7/14
Filed: 1992-10-23
Abstract: PURPOSE:To improve the operability used on a desk and the naturality of layout of a transmission picture in the video telephone set communicating multi-medium data including a voice signal and a picture signal. CONSTITUTION:The telephone set is provided with a camera monitor part 10 having a camera section 11a picking up a picture, a monitor section 11b display the picture, and a communication control section sending/receiving multi-medium data, and an operation section 20 having a character/pattern display section displaying at least a dial key, a pointing input section detecting the position where the character/pattern display section is pointed out, a telephone number input section inputting a telephone number when the position pointed out by the pointing input section is a dial key, and a handset, and each of the camera monitor section 10 and the operation section 20 has a radio transmission reception section by which they are interconnected through a radio channel.
Patent JP-H08115385-A (JP)
Title: Pattern recognition device
Inventor: YAMAZAKI HITOSHI
IPC: G06K9/68
Filed: 1994-10-14
Abstract: PURPOSE: To recognize the pattern of a two-dimensional image as three-dimensional vectors. CONSTITUTION: This device has an edge detection part 4 which detects edge of the two-dimensional image, a curvature detection part 5 which calculates the curvature of the edge of the two-dimensional image, a corner detection part 6 which detects the corner of the edge of the two-dimensional image according to the curvature, a segment block detection part 7 which divides the image into the area surrounded by the corner of the edge of the two-dimensional image, a skeleton line detection part 8 which detects the skeleton line of the segment block, a quadratic curve detection part 9 which detects the quadratic curve of the skeleton line, a three-dimensional vector conversion part 10 which converts the quadratic curve into three-dimensional vectors, a vector conversion dictionary part 12 which stores a known image in the form of three-dimensional vectors,  a collation part 11 which collates the vectors of the input image with the vectors in the vector conversion dictionary, and a decision part 13 which judges the collation result, and outputs the judged result of the judging part. Further, the pattern of the image is recognized by regarding all the segments of the two-dimensional image as a combination of segments of an ellipse in three- dimensional vector form and segments of a straight line in three-dimensional vector form.
Patent JP-2000119984-A (JP)
Title: Apparatus for washing wire of paper machine former
Inventor: IWATA HIROSHI
IPC: D21F1/32
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for washing a wire of a paper machine former capable of providing a high washing efficiency and preventing mist from scattering. SOLUTION: This apparatus for washing a wire is obtained by additionally installing a wash water feeding means 51 for feeding wash water in a thin water film in the width direction of a wire 50 and replacing fouling materials in the wire 50 with the wash water in the wire 50 of a paper machine former, arranging a pressurized air jetting part 53 for jetting the pressurized air in order to remove water from the wire 50 on the downstream side of the wash water feeding means 51 and further disposing a wall 54 surrounding the periphery of the pressurized air and preventing mist from scattering in the pressurized air jetting part 53.
Patent JP-H10122000-A (JP)
Title: Variable compression ratio counter chamber type gas engine
Inventor: RIYUU IKUTAMI
IPC: F02D15/04
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To enable gas fuel in a counter chamber to be compressible and volumetrically variable so as to reduce pumping loss, to enhance the expansion efficiency and the thermal efficiency. SOLUTION: A variable compression ratio counter chamber type gas engine is composed of a control valve 4 adapted to open a communication port 6 in the vicinity of the dead center of a compression stroke, and close the same at the terminal end of an exhaust stroke, a low pressure nozzle 5 for supplying gas fuel into the counter chamber 2 during a period of closing of the communication port 6, and a subpiston 3 for compressing fuel gas fed into the counter chamber 2 and for reducing the volume of the counter chamber 2. The subpiston 3 ascends during an intake stroke so as to introduce gas fuel into the counter chamber 2 while descents during a compression stroke so as to compress the gas fuel in the counter chamber 2, and it also descents during an expansion stroke so as to jet flame and gas such as unburnt mixture or the like into a main chamber 1 from a counter chamber 2.
Patent JP-S63139348-A (JP)
Title: Method for processing silver halide color photographic sensitive material having excellent rapid processing
Inventor: KOBAYASHI KAZUHIRO
IPC: G03C7/42
Filed: 1986-12-02
Abstract: PURPOSE:To prevent the reduction of desilver ability and the generation of defective recoloring of the titled material by processing the silver halide photographic sensitive material for photograph which contains a specific cyan coupler, with a bleach-fix solution which has a low pH and contains a specific amino polycarboxylic acid ferric complex salt, for a prescribed processing period. CONSTITUTION:The photosensitive material having a silver halide emulsion layer which has >=0.5mol% silver iodine of the silver halide particle and contains a cyan coupler shown by formula I [wherein R1 and R2 are each alkyl or cycloalkyl group, etc., R3 is hydrogen or halogen atom, etc., X is hydrogen atom, etc., (m) is 0 or 1] in at least one layer of said silver halide emulsion layers, is exposed. Subsequently, the exposed titled material is processed with the bleach-fix bath which has pH of 3.0-6.8 and contains as a bleaching agent, a ferric complex salt contg. the compd. shown by formula II [wherein R1 is hydrogen atom, etc., (n1)-(n3) are each 0-3, and the total amount of carbon atom contd. in the compd. shown by formula III is >=2] as a ligand, within 5min. Thus, the generation of cyan stain in an unexposed part of a color image is prevented, without giving an adverse effect to the improvements of the desilver ability and the defective recoloring.
Patent JP-H04164874-A (JP)
Title: Production of construction material
Inventor: MURATA TOMOAKI
IPC: C04B41/50
Filed: 1990-10-26
Abstract: PURPOSE:To obtain a construction material improved in fire and heat resistance and prevented from toxic gas generation, by curing and molding granules and/or particles on a slab. CONSTITUTION:An agitating granulator 4 is charged with aggregate-incorporated powder in a tank 3, and at the same time, granules and/or particles 0.1-4mm in size produced by spraying a binder stock in a high-speed agitator 1 from a tank 2 is carried into a counting feeder 6 made up of a hopper 61, gutter 62, screw 63, and motor 64. A slab A placed on a belt conveyor 8 is carried in the arrow direction and an adhesive B fed from a tank 7 is applied thereon, and the slab is then carried to a pressing machine 9 and mounted on a vertically movable lower mold 91. Thence, the above-mentioned granules and/or particles are mounted through the gutter 62 onto the slab A and an upper press 92 is made to descend to perform pressure molding, and the product is transferred onto a conveyor 10, dried and then cured.
Patent JP-S62147490-A (JP)
Inventor: SASA TAKESHI
IPC: G10H1/12
Filed: 1985-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61190590-A (JP)
Inventor: KEI DEIBITSUDO BATORAA
IPC: B01J20/00
Filed: 1985-12-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03148630-A (JP)
Title: Illumination device for lcd
Inventor: ICHINOSE KAZUTOSHI
IPC: H05K1/14
Filed: 1989-11-06
Abstract: PURPOSE:To obtain an illumination device of an LCD which is easily assembled and which is excellent in economic condition by constituting an illumination unit of a holder provided with a U-shaped groove having a bottom surface, a sub-printed board which is engaged with the U-shaped groove and which forms a first connection foil and a light guiding plate where a stage part which presses the upper surface of of the sub-printed board is formed. CONSTITUTION:An aperture part is provided to the upper part of the holder 1. Besides, the U-shaped groove 1B having the bottom surface 1A and a recessed part 1D having an abutting hole 1C are formed to it. A set of sub-printed boards 2 have the first connection foil 2A and an LED 2B and they are housed in the U-shaped groove 1B of the holder 1 through a projecting part 2C. As the result that the stage part 3c of the light guiding plate 3 provided below the LCD 5 presses the sub-printed boards 2 housed in the holder 1 to a main printed board 4 side in the case of attaching the holder 1 to the main printed board 4, the gap between the opposed connection foils 4A and 2A of the main and sub-printed boards 4 and 2 is made conductive. Therefore, the sub-printed boards 2 can be connected to the holder 1 without being welded. As the result, work is simplified and the cost of the illumination device is reduced.
Patent JP-H09133433-A (JP)
Title: Heat exchanger
Inventor: YAMAMOTO TAIJI
IPC: F25B39/02
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To effectually restrict frosting and improve heat exchange performance in the case of a refrigerant by gradually reducing pressure in a pipe line in conformity with a temperature gradient in an evaporation process. SOLUTION: A first pipe line 1a having a smallest inner diameter is disposed on a front half part of an evaporator 10, and a second pipe line 1b having an intermediate inner diameter is disposed on a middle part of the evaporator 10, and further a third pipe line 1c having a largest inner diameter is disposed on a rear half part of the evaporator 10. By disposing the first to third pipe lines 1a to 1c in such a manner, it is possible to adjust pressure in conformity with a temperature gradient of a refrigerant and hence to keep temperature of the refrigerant in the evaporator 10 low. Namely, it is possible to effectually restrict temperature rise in an evaporation process peculiar to the refrigerant. Hereby, cooling performance of the evaporator 10 is improved together with miniaturization of the evaporator 10.
Patent JP-H01130633-A (JP)
Title: Receiver
Inventor: TOMOHIRO MAKOTO
IPC: H04B1/16
Filed: 1987-11-17
Abstract: PURPOSE:To restore a station to a just preceding broadcast station instantly when any defect takes place in a reception station once decided by preserving broadcast frequency information or the like as to the just preceding reception station. CONSTITUTION:A corresponding frequency signal of a demodulation radio data fed to an input section 7 of a microcomputer 6 is stored in a memory register 10. A frequency of a broadcast station during the test of reception station is stored in the memory register 10 in addition to the frequency of the broadcast station during reception at present. Then the content of the register 10 is given to a signal reception section 2 via an output section 11 based on a command from a CPU 8 to select whether the reception of a broadcast radio wave from the broadcast station received precedingly is continued or a radio wave from a new broadcast station is to be received. Since the desired information is preserved as to the just preceding reception station in this way, if any defect takes place in the reception station decided once, the just preceding reception station is instantly restored.
Patent JP-2000104219-A (JP)
Title: Erection of combined truss bridge
Inventor: NAKANISHI KATSUYOSHI
IPC: E01D101/30
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To shorten the term of construction by hanging the combined truss beams from bridge piers, installing the execution equipment on truss top chords, mounting a form on the top chords, applying the concrete, and then hanging the beam to the next span. SOLUTION: The combined truss beams are hung between two spans from a bridge pier, execution equipment 13 is installed on a top chord 3 of the beam and a moving form 10 is installed on a bottom chord 4. Then the concrete is applied to the bottom chord 4 position to construct the bottom concrete floor board, and a moving crane 12 is installed on the execution equipment 13. Then the beam of a next span is hung by the crane 12, the execution equipment 13 is installed on the top chord 3 of the beam, and the crane 12 is moved onto the same. Then the beam of one span is hung by the crane 12, a form 10 is installed on a rear top chord 3, the concrete is applied to the top and bottom chords 3, 4 to construct the top concrete floor board 1 and the bottom concrete floor board.  Further the hanging of the beam and the application of the concrete are repeated, and the beam is connected to a beam extended from an opposite bridge pier, Whereby the term of construction can be shortened.
Patent JP-H10133679-A (JP)
Title: Speech information processor
Inventor: MIYOSHI TSUTOMU
IPC: G10L21/10
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To easily edit and reuse speech information by composing the processor of a symbol display control part and a soundless part display control part which performs display control over a symbol representing a soundless part analyzed by a data analysis part. SOLUTION: Speech data inputted from a speech input part 101 is analyzed by the data analysis part 102. Information on the time length of the speech data obtained through the analysis is transmitted to a symbol display control part 103. Then the symbol display control part 103 prepares symbols to be displayed in stripes whose unit width of 1/4 as large as the height and performs control so as to be displayed at a rate of one symbol unit for every approxcimae 0.05 second of the speech information. When the data analysis part 102 detects a soundless section, the time length of the soundless section is transmitted to a soundless part display control part 104, which selects punctuation marks, a carriage return, etc., as symbols representing no sound corresponding to the soundless time and transmits them to the symbol display control part 103.
Patent JP-H01250486-A (JP)
Title: Method for removing scale of digester
Inventor: SUGANO RYOSHI
IPC: D21C3/02
Filed: 1988-11-17
Abstract: PURPOSE:To safely and efficiently remove scales without exerting a bad influence on a digester in a short time, by bringing the scales sticking to the digester into contact with an aqueous solution containing a specific chelating agent in a pulp production process. CONSTITUTION:An aqueous solution (preferably heated to 50-80 deg.C) containing preferably 0.1-20wt.% chelating agent, consisting of one or more of nitrogen atom-containing carboxylic acids (salts) (preferably ethylenediaminetetraacetic acid, disodium salt, dipottasium salt or diammonium salt thereof) is brought into contact with scales sticking to a digester to remove the scales and contrive improvement in productivity of pulp without cooling the digester and taking out liquors, chips, etc.
Patent JP-H06138843-A (JP)
Title: Liquid crystal display device
Inventor: SATO MAKOTO
IPC: G02F1/133
Filed: 1992-10-27
Abstract: PURPOSE:To provide the liquid crystal display device capable of improving a contrast without using a transparent heater even in the case the display device is used at a relatively wide range of environmental temps. CONSTITUTION:This liquid crystal display device is constituted by using thin-film transistors (TFTs) 1, the semiconductor layer materials of which consist of amorphous silicon, as switching elements. A temp. detecting means 7 detects the ambient temp. of the TFTs 1. A voltage setting circuit 8 sets a source voltage amplitude center VSC in such a manner that the voltage difference between the source voltage amplitude center VSC and a gate voltage low level VGL increases at the time of a high temp. and that the voltage difference between the source voltage amplitude center VSC and a gate voltage high level VGH increases at the time of a low temp.